Search Results gl_access_set_ledgers




The GL_ACCESS_SET_LEDGERS table in Oracle E-Business Suite (EBS) 12.1.1 and 12.2.2 is a critical component of the General Ledger (GL) module, specifically designed to manage ledger access security within a multi-org and multi-ledger environment. This table establishes the relationship between access sets and ledgers, defining which ledgers a user or responsibility can access based on the assigned access set. Below is a detailed breakdown of its structure, functionality, and significance in Oracle EBS.

Purpose and Functionality

The GL_ACCESS_SET_LEDGERS table serves as a junction table that links access sets (GL_ACCESS_SETS) to ledgers (GL_LEDGERS). Access sets are security constructs that restrict user access to specific ledgers, balancing books, or data access sets (DAS) within Oracle GL. By defining ledger assignments in this table, administrators ensure that users can only view or post transactions to ledgers they are authorized to access, enforcing segregation of duties and compliance with financial controls.

Key Columns and Relationships

The table contains the following critical columns:
  • ACCESS_SET_ID: Foreign key referencing GL_ACCESS_SETS.ACCESS_SET_ID, identifying the access set.
  • LEDGER_ID: Foreign key referencing GL_LEDGERS.LEDGER_ID, identifying the ledger assigned to the access set.
  • ACCESS_PRIVILEGE_CODE: Determines the level of access (e.g., R for read-only, D for read/write, or B for balancing segment value access).
  • ALL_BALANCING_VALUE_FLAG: Indicates whether all balancing segment values are accessible (Y/N).
  • CREATION_DATE, CREATED_BY, LAST_UPDATE_DATE, LAST_UPDATED_BY: Standard Oracle audit columns.

Integration with Security Model

In Oracle EBS, the security model relies on access sets to enforce ledger-level access control. When a user logs in, the system checks their assigned responsibility and associated access sets to determine ledger visibility. The GL_ACCESS_SET_LEDGERS table acts as the bridge between these components, ensuring that:
  • Users cannot view or post to unauthorized ledgers.
  • Multi-org security policies are enforced, particularly in shared-instance deployments.
  • Compliance with regulatory requirements (e.g., SOX, GDPR) is maintained by restricting data access.

Technical Considerations

For Oracle EBS 12.1.1 and 12.2.2, the table is part of the APPS schema and is populated via the "Define Access Set" form (Navigation: General Ledger > Setup > Financials > Flexfields > Validation > Access Sets). Key technical aspects include:
  • Indexes: Typically indexed on ACCESS_SET_ID and LEDGER_ID for performance optimization.
  • Dependencies: Integrates with GL_LEDGERS, GL_ACCESS_SETS, and FND_RESPONSIBILITY tables.
  • Patches: In 12.2.2, Oracle may include patches affecting this table to address security vulnerabilities or enhance functionality.

Business Impact

The GL_ACCESS_SET_LEDGERS table is pivotal for:
  • Multi-Org Architecture: Enables ledger-specific access in organizations with multiple legal entities or operating units.
  • Audit Trails: Supports auditability by logging access changes.
  • Implementation Best Practices: Requires careful configuration during EBS implementation to avoid security gaps.

Conclusion

In summary, the GL_ACCESS_SET_LEDGERS table is a cornerstone of Oracle EBS General Ledger security, ensuring that ledger access is tightly controlled and aligned with organizational policies. Its proper configuration is essential for maintaining data integrity, compliance, and operational efficiency in multi-ledger environments.